My ball speed is generally around 14 mph, my pap is 4-3/1x3/4 up. The layout I used was 25x4-1/2x40.
I wasn't sure what to expect with this new symmetrical core which I generally don't have much success with, but this ball met my expectations and made a nice left turn at break point.
I had to make a move left for transition but it still made the corner and carried just as well as on fresh. Great ball to have!
UPDATE
I hadn't used this ball much since I first got it, however, recently after getting some "lane shine" I've been using this ball for houses/shots with a medium to short/dry condition and it's been great. I generally use the Morpheus Nightmare for lighter conditions, but when it's going a little too long the Swagger matches up nicely. Also, I use the Incredible for heavier conditions and when it's too much, I use the Swagger and again, matches up really well. This one is a keeper! I think this is becoming my benchmark ball!